GB2397306A - Sulfide scavenger - Google Patents

Sulfide scavenger

Info

Publication number
GB2397306A
GB2397306A GB0328368A GB0328368A GB2397306A GB 2397306 A GB2397306 A GB 2397306A GB 0328368 A GB0328368 A GB 0328368A GB 0328368 A GB0328368 A GB 0328368A GB 2397306 A GB2397306 A GB 2397306A
Authority
GB
United Kingdom
Prior art keywords
sulfide scavenger
che
tripropanediamine
autocondensing
hexamethyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB0328368A
Other versions
GB0328368D0 (en
GB2397306B (en
GB2397306C (en
Inventor
Larry W Gatlin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Oilfield Chemistry LLC
Original Assignee
Clearwater International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clearwater International Inc filed Critical Clearwater International Inc
Publication of GB0328368D0 publication Critical patent/GB0328368D0/en
Publication of GB2397306A publication Critical patent/GB2397306A/en
Publication of GB2397306B publication Critical patent/GB2397306B/en
Application granted granted Critical
Publication of GB2397306C publication Critical patent/GB2397306C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/04—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)

Abstract

1,3,5 (2H24H2,6H2) tripropanediamine N,N,N',N',N'',N'' hexamethyl is used to scavenge sulfur compounds from hydrocarbons. A novel method of making the triazine comprises autocondensing (CH3)2N CHCH<CHE>2</CHE>CH 2N=CH2.
GB0328368A 2001-11-09 2002-11-12 Sulfide scavenger Expired - Lifetime GB2397306C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34584701P 2001-11-09 2001-11-09
US10/291,461 US7211665B2 (en) 2001-11-09 2002-11-08 Sulfide scavenger
PCT/GB2002/005086 WO2004043938A1 (en) 2001-11-09 2002-11-12 Sulfide seavenger

Publications (4)

Publication Number Publication Date
GB0328368D0 GB0328368D0 (en) 2004-01-14
GB2397306A true GB2397306A (en) 2004-07-21
GB2397306B GB2397306B (en) 2007-04-11
GB2397306C GB2397306C (en) 2008-06-25

Family

ID=32872452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0328368A Expired - Lifetime GB2397306C (en) 2001-11-09 2002-11-12 Sulfide scavenger

Country Status (4)

Country Link
US (1) US7211665B2 (en)
CA (1) CA2451520C (en)
GB (1) GB2397306C (en)
WO (1) WO2004043938A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2264119A1 (en) 2009-05-28 2010-12-22 Clearwater International LLC High density phosphate brines and methods for making and using same
WO2016145172A1 (en) 2015-03-10 2016-09-15 Lubrizol Oilfield Solutions, Inc. Winterizing compositions for sulfur scavengers and methods for making and using same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8562820B2 (en) * 2001-11-09 2013-10-22 Clearwater International, L.L.C. Sulfide scavenger
US7858373B2 (en) * 2006-02-03 2010-12-28 Rohm And Haas Company Chemical markers
US9347010B2 (en) 2008-04-18 2016-05-24 Schlumberger Norge As Method of predicting/optimizing hydrogen sulfide scavenging capacity and reduction of scale formation
US20110155646A1 (en) * 2008-09-02 2011-06-30 Karas Lawrence John Process for removing hydrogen sulfide in crude oil
US8734637B2 (en) * 2010-03-12 2014-05-27 Baker Hughes Incorporated Method of scavenging hydrogen sulfide and/or mercaptans using triazines
RU2485166C2 (en) * 2011-09-15 2013-06-20 Общество с ограниченной ответственностью "ИКТ СЕРВИС" Method (version) for extracting hydrogen sulphide formed in heavy oil products at their processing
US8707978B2 (en) 2011-09-30 2014-04-29 Cst Performance Products Corp. Breaking pumpable hydrocarbon gels
US8211294B1 (en) 2011-10-01 2012-07-03 Jacam Chemicals, Llc Method of removing arsenic from hydrocarbons
EP3623034A4 (en) 2017-05-12 2021-01-13 Kuraray Co., Ltd. Device for removing sulfur-containing compound and method for removing sulfur-containing compound
US11549052B2 (en) * 2017-11-08 2023-01-10 Locus Solutions Ipco, Llc Multifunctional composition for enhanced oil recovery, improved oil quality and prevention of corrosion
CN111808036B (en) * 2019-04-10 2023-01-31 中国石油化工股份有限公司 Crude oil desulfurization compound, preparation method thereof and desulfurizing agent containing crude oil desulfurization compound

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404511A1 (en) * 1974-01-31 1975-08-14 Basf Ag Hexa hydrotriazine quaternary ammonium salts - as dyeing retarders in dyeing anionic polyacrylonitrile with basic dyes
DE4027300A1 (en) * 1990-08-29 1992-03-05 Linde Ag Desulphurisation of gases - by scrubbing with nitrogen contg. heterocyclic solvent
US5347004A (en) * 1992-10-09 1994-09-13 Baker Hughes, Inc. Mixtures of hexahydrotriazines useful as H2 S scavengers
US5488103A (en) * 1991-07-11 1996-01-30 Gatlin; Larry W. Hydrogen sulfide converter
US5674377A (en) * 1995-06-19 1997-10-07 Nalco/Exxon Energy Chemicals, L.P. Method of treating sour gas and liquid hydrocarbon
US5744024A (en) * 1995-10-12 1998-04-28 Nalco/Exxon Energy Chemicals, L.P. Method of treating sour gas and liquid hydrocarbon

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US4675169A (en) * 1980-05-21 1987-06-23 Union Oil Company Of California Process for removing sox and nox compounds from gas streams
US4440649A (en) * 1982-01-28 1984-04-03 Halliburton Company Well drilling and completion fluid composition
US4430196A (en) * 1983-03-28 1984-02-07 Betz Laboratories, Inc. Method and composition for neutralizing acidic components in petroleum refining units
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JPH05509035A (en) * 1990-07-24 1993-12-16 ベイカー ヒューズ インコーポレイテッド How to reduce sulfide in sewer gas
US5266185A (en) * 1990-09-10 1993-11-30 Petrolite Corporation Method of suppression of hydrogen sulfide with heterocyclic-amine aldehyde reaction products
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US5415785A (en) * 1992-12-11 1995-05-16 Nalco Chemical Company Method for removing a cyanide contaminant from refinery waste water streams
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US5462721A (en) * 1994-08-24 1995-10-31 Crescent Holdings Limited Hydrogen sulfide scavenging process
US5598352A (en) * 1994-09-30 1997-01-28 Cirrus Logic, Inc. Method and apparatus for audio and video synchronizing in MPEG playback systems
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US5698171A (en) * 1996-01-10 1997-12-16 Quaker Chemical Corporation Regenerative method for removing sulfides from gas streams
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AU719046B2 (en) * 1996-07-12 2000-05-04 Baker Hughes Incorporated Bisoxazolidine hydrogen sulfide scavenger
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404511A1 (en) * 1974-01-31 1975-08-14 Basf Ag Hexa hydrotriazine quaternary ammonium salts - as dyeing retarders in dyeing anionic polyacrylonitrile with basic dyes
DE4027300A1 (en) * 1990-08-29 1992-03-05 Linde Ag Desulphurisation of gases - by scrubbing with nitrogen contg. heterocyclic solvent
US5488103A (en) * 1991-07-11 1996-01-30 Gatlin; Larry W. Hydrogen sulfide converter
US5347004A (en) * 1992-10-09 1994-09-13 Baker Hughes, Inc. Mixtures of hexahydrotriazines useful as H2 S scavengers
US5674377A (en) * 1995-06-19 1997-10-07 Nalco/Exxon Energy Chemicals, L.P. Method of treating sour gas and liquid hydrocarbon
US5744024A (en) * 1995-10-12 1998-04-28 Nalco/Exxon Energy Chemicals, L.P. Method of treating sour gas and liquid hydrocarbon

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* Cited by examiner, † Cited by third party
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2264119A1 (en) 2009-05-28 2010-12-22 Clearwater International LLC High density phosphate brines and methods for making and using same
WO2016145172A1 (en) 2015-03-10 2016-09-15 Lubrizol Oilfield Solutions, Inc. Winterizing compositions for sulfur scavengers and methods for making and using same

Also Published As

Publication number Publication date
CA2451520A1 (en) 2004-05-12
GB0328368D0 (en) 2004-01-14
GB2397306B (en) 2007-04-11
CA2451520C (en) 2011-02-15
WO2004043938A1 (en) 2004-05-27
US20030089641A1 (en) 2003-05-15
GB2397306C (en) 2008-06-25
US7211665B2 (en) 2007-05-01

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20160414 AND 20160420

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

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PE20 Patent expired after termination of 20 years

Expiry date: 20221111